commit a5d137f4713fd12910cd88d3c3154b906402abb4
author Chris Lattner <sabre@nondot.org> Mon Jan 17 23:02:13 2005 +0000
committer Chris Lattner <sabre@nondot.org> Mon Jan 17 23:02:13 2005 +0000
tree d8d105c850fa8e589ccc76bd73365cdabad20249
parent ca318edb94524b809d390e9880800a8c4f556354

Don't bother using max here.

llvm-svn: 19647

llvm/lib/Target/X86/X86ISelPattern.cpp

diff --git a/llvm/lib/Target/X86/X86ISelPattern.cpp b/llvm/lib/Target/X86/X86ISelPattern.cpp
index a75854e..8532b42 100644
--- a/llvm/lib/Target/X86/X86ISelPattern.cpp
+++ b/llvm/lib/Target/X86/X86ISelPattern.cpp
@@ -457,7 +457,7 @@
     if (O.getOpcode() != ISD::TokenFactor)
       Result = MaxRegUse+NumExtraMaxRegUsers;
     else
-      Result = std::max(MaxRegUse-1, 1);
+      Result = MaxRegUse == 1 ? 0 : MaxRegUse-1;
   }
 
   //std::cerr << " WEIGHT: " << Result << " ";  N->dump(); std::cerr << "\n";